What's on in Isfahan (Esfahan), Iran through the year
Isfahan, Iran has 6 curated events through the year — 1 festival, 1 natural spectacle, 3 holidays and 1 season. The ones to plan around: Yalda night (December) and Water in the Zayanderud (March). March to April are its peak-crowd months.
Updated September 2026 · every event curated and sourced · dates for 2026 where they are announced, the usual window where they are not
Best time to visit Isfahan (Esfahan): weather, crowds and notes →
Isfahan (Esfahan) events and crowds by month
January in Isfahan (Esfahan)
Isfahan (Esfahan) weather in January →Busy — Ramadan, school holidays in 6 of the markets that fill it
- Holiday
Ramadan
25 Jan – 25 Mar · usuallyClosuresThe bazaar teahouses shut through the day and eating in public is not an option; the square comes back to life after sunset and stays busy very late. Monuments keep shorter hours. Source ↗
February in Isfahan (Esfahan)
Isfahan (Esfahan) weather in February →Busy — Ramadan, school holidays in 2 of the markets that fill it
Nothing new starts in February.
Still on: Ramadan (25 Jan – 25 Mar (usually))
March in Isfahan (Esfahan)
Isfahan (Esfahan) weather in March →Peak crowds — Ramadan, Nowruz
- Nature
Water in the Zayanderud
15 Mar – 15 May · usuallyHigh waterThe river is dry most of the year and the authorities release water from the dam for a few weeks, usually in spring for the farmers downstream, though releases have become erratic in drought years. When it runs, the arches of Si-o-se-pol reflect and the city goes down to the bank in the evening. Source ↗
- Holiday
Nowruz
18 Mar – 5 Apr · usuallyNational holidayCrowdedClosuresBook earlyIranians travel and Isfahan is where a large share of them go: the square, the bridges and the Armenian quarter are packed, hotels are booked out and some offices and museums close. Source ↗
Still on: Ramadan (25 Jan – 25 Mar (usually))
April in Isfahan (Esfahan)
Isfahan (Esfahan) weather in April →Peak crowds — travelers describe it as peak season, Nowruz
Nothing new starts in April.
Still on: Water in the Zayanderud (15 Mar – 15 May (usually)), Nowruz (18 Mar – 5 Apr (usually))
May in Isfahan (Esfahan)
Isfahan (Esfahan) weather in May →Busy — Muharram and Ashura, school holidays in 2 of the markets that fill it
- Holiday
Muharram and Ashura
25 May – 10 Jul · usuallyMuharram & AshuraClosuresBlack banners across the bazaar, street kitchens giving out food and processions after dark, ending on Ashura when almost everything closes. Music venues are shut for the whole ten days. Source ↗
Still on: Water in the Zayanderud (15 Mar – 15 May (usually))
June in Isfahan (Esfahan)
Isfahan (Esfahan) weather in June →Busy — Muharram and Ashura, school holidays in 3 of the markets that fill it
- Season
The dry summer
10 Jun – 5 Sep · usuallyExtreme heatDry rather than sticky, but the square is unshaded and unusable in the middle of the day. Everything shifts to the bazaar's vaulted lanes until the light goes soft in the late afternoon.
Still on: Muharram and Ashura (25 May – 10 Jul (usually))
July in Isfahan (Esfahan)
Isfahan (Esfahan) weather in July →Busy — Muharram and Ashura, school holidays in 5 of the markets that fill it
Nothing new starts in July.
Still on: Muharram and Ashura (25 May – 10 Jul (usually)), The dry summer (10 Jun – 5 Sep (usually))
August in Isfahan (Esfahan)
Isfahan (Esfahan) weather in August →Quiet — school holidays in 4 of the markets that fill it, one of its worst months for weather
Nothing new starts in August.
Still on: The dry summer (10 Jun – 5 Sep (usually))
September in Isfahan (Esfahan)
Isfahan (Esfahan) weather in September →Shoulder season — school holidays in 3 of the markets that fill it, an ordinary month
Nothing new starts in September.
Still on: The dry summer (10 Jun – 5 Sep (usually))
October in Isfahan (Esfahan)
Isfahan (Esfahan) weather in October →Busy — school holidays in 3 of the markets that fill it, one of its best months for weather
Nothing new starts in October.
November in Isfahan (Esfahan)
Isfahan (Esfahan) weather in November →Shoulder season — an ordinary month
Nothing new starts in November.
December in Isfahan (Esfahan)
Isfahan (Esfahan) weather in December →Shoulder season — school holidays in 5 of the markets that fill it, an ordinary month
- Festival
Yalda night
19–22 DecMajor festivalThe longest night is spent indoors with family, pomegranates and poetry. Nothing shuts, but the city is at home rather than out, and a guesthouse invitation is the way to see it. Source ↗